<http://schema.org/headline>
"T\u1ED5ng th\u1ED1ng Obama s\u1EBD \u0111\u01B0a con ng\u01B0\u1EDDi l\u00EAn sao h\u1ECFa v\u00E0o nh\u1EEFng n\u0103m 2030"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.baomoi.com/tong-thong-obama-se-dua-con-nguoi-len-sao-hoa-vao-nhung-nam-2030/c/20555594.epi>